#!usr/bin/env python  
# -*- coding:utf-8 _*-
""" 
@author:robot
@file: _00_system_error.py 
@version:
@time: 2022/01/05 
"""




class LoginFailedError(Exception):
    def __str__(self):
        return "LoginFailedError!!!"


class RequestError(Exception):
    def __str_(self):
        return 'RequestError!!!'


class DataSourceRepeatName(Exception):
    def __str_(self):
        return "DataSourceRepeatName"
